Sukeyuki Kumei

INVARIANTS OF THE EQUATIONS OF WAVE MECHANICS. II. ONE-PARTICLE SCHROEDINGER EQUATIONS.

Robert L. Anderson, R. L. Anderson, S. Kumei, 1972 .

On the remarkable nonlinear diffusion equation (∂/∂x)[a (u+b)−2(∂u/∂x)]−(∂u/∂t)=0

G. Bluman, S. Kumei, George W. Bluman, 1980 .

Erratum: New classes of symmetries for partial differential equations [J. Math. Phys. 29, 806 (1988)]

Gregory J. Reid, George W. Bluman, Sukeyuki Kumei, 1988 .

New classes of symmetries for partial differential equations

Gregory J. Reid, G. Bluman, G. Reid, 1988 .

Symmetry-based algorithms to relate partial differential equations: I. Local symmetries

G. Bluman, S. Kumei, George W. Bluman, 1990, European Journal of Applied Mathematics.

Generalization of the Concept of Invariance of Differential Equations. Results of Applications to Some Schrödinger Equations

Robert L. Anderson, R. L. Anderson, S. Kumei, 1972 .

Symmetry-based algorithms to relate partial differential equations: II. Linearization by nonlocal symmetries

G. Bluman, S. Kumei, George W. Bluman, 1990, European Journal of Applied Mathematics.